<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <el-container class='home-container'>
        <el-header>
            <div>
                <span>电商后台管理系统</span>
            </div>
            <el-button type='info' @click="exit">
                退出
            </el-button>
        </el-header>
        <el-container>
            <el-aside width="200px">
                <el-col :span="12">
                    <h5>自定义颜色</h5>
                    <el-menu default-active="2" class="el-menu-vertical-demo" @open="handleOpen" @close="handleClose" background-color="#545c64" text-color="#fff" active-text-color="#ffd04b">
                        <el-submenu index="1">
                            <template slot="title">
              <i class="el-icon-location"></i>
              <span>导航一</span>
            </template>
                            <el-menu-item-group>
                                <template slot="title">分组一</template>
                                <el-menu-item index="1-1">选项1</el-menu-item>
                                <el-menu-item index="1-2">选项2</el-menu-item>
                            </el-menu-item-group>
                            <el-menu-item-group title="分组2">
                                <el-menu-item index="1-3">选项3</el-menu-item>
                            </el-menu-item-group>
                            <el-submenu index="1-4">
                                <template slot="title">选项4</template>
                                <el-menu-item index="1-4-1">选项1</el-menu-item>
                            </el-submenu>
                        </el-submenu>
                        <el-menu-item index="2">
                            <i class="el-icon-menu"></i>
                            <span slot="title">导航二</span>
                        </el-menu-item>
                        <el-menu-item index="3" disabled>
                            <i class="el-icon-document"></i>
                            <span slot="title">导航三</span>
                        </el-menu-item>
                        <el-menu-item index="4">
                            <i class="el-icon-setting"></i>
                            <span slot="title">导航四</span>
                        </el-menu-item>
                    </el-menu>
                </el-col>
            </el-aside>
            <el-container>
                <el-main>Main</el-main>
            </el-container>
        </el-container>
    </el-container>

</body>

</html>